> -----Original Message-----
> From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
> [mailto:xen-users-bounces@xxxxxxxxxxxxxxxxxxx]On Behalf Of Marco
> Milanesi
> Sent: Monday, July 31, 2006 10:05 AM
> To: xen-users@xxxxxxxxxxxxxxxxxxx
> Subject: [Xen-users] Trying to run centos4.3 on xen under debian
> unstable
>
>
> my config file in /etc/xen is centos, so /etc/xen/centos contains:
>
> kernel = "/boot/vmlinuz-2.6.11-xenU"
> memory = 96
> name = "centos"
> dhcp = "dhcp"
> disk = [
> 'file:/home/kpanic/xen-images/centos.img,sdb1,w','file:/home/kpani
> c/xen-images/centos-swap.img,sdb1,w' ]
> # or if you use LVM
> # disk = [ 'phy:/dev/vg01/vol01,sdb1,w','phy:/dev/vg01/vol02,sdb2,w' ]
> root = "/dev/sdb1 ro"
>
> but when I try to:
>
> # xm create -c centos
>
> I obtain:
>
> Using config file "/etc/xen/centos".
> Error: (22, 'Invalid argument')
>
> here is the paste of /var/log/xend.log:
>
> [2006-07-31 16:55:44 xend.XendDomainInfo] DEBUG
> (XendDomainInfo:178) XendDomainInfo.create(['vm', ['name',
> 'centos'], ['memory', 96], ['vcpus', 1], ['image', ['linux',
> ['kernel', '/boot/vmlinuz-2.6.11-xenU'], ['ip',
> ':1.2.3.4::::eth0:dhcp'], ['root', '/dev/sdb1 ro']]], ['device',
> ['vbd', ['uname', 'file:/home/kpanic/xen-images/centos.img'],
> ['dev', 'sdb1'], ['mode', 'w']]], ['device', ['vbd', ['uname',
> 'file:/home/kpanic/xen-images/centos-swap.img'], ['dev', 'sdb1'],
> ['mode', 'w']]]])
> [2006-07-31 16:55:44 xend.XendDomainInfo] DEBUG
> (XendDomainInfo:284) parseConfig: config is ['vm', ['name',
> 'centos'], ['memory', 96], ['vcpus', 1], ['image', ['linux',
> ['kernel', '/boot/vmlinuz-2.6.11-xenU'], ['ip',
> ':1.2.3.4::::eth0:dhcp'], ['root', '/dev/sdb1 ro']]], ['device',
> ['vbd', ['uname', 'file:/home/kpanic/xen-images/centos.img'],
> ['dev', 'sdb1'], ['mode', 'w']]], ['device', ['vbd', ['uname',
> 'file:/home/kpanic/xen-images/centos-swap.img'], ['dev', 'sdb1'],
> ['mode', 'w']]]]
> [2006-07-31 16:55:44 xend.XendDomainInfo] DEBUG
> (XendDomainInfo:380) parseConfig: result is {'ssidref': None,
> 'uuid': None, 'on_crash': None, 'on_reboot': None, 'image':
> ['linux', ['kernel', '/boot/vmlinuz-2.6.11-xenU'], ['ip',
> ':1.2.3.4::::eth0:dhcp'], ['root', '/dev/sdb1 ro']],
> 'on_poweroff': None, 'cpus': None, 'name': 'centos', 'backend':
> [], 'vcpus': 1, 'cpu_weight': None, 'vcpu_avail': None, 'memory':
> 96, 'device': [('vbd', ['vbd', ['uname',
> 'file:/home/kpanic/xen-images/centos.img'], ['dev', 'sdb1'],
> ['mode', 'w']]), ('vbd', ['vbd', ['uname',
> 'file:/home/kpanic/xen-images/centos-swap.img'], ['dev', 'sdb1'],
> ['mode', 'w']])],
> 'bootloader': None, 'cpu': None, 'maxmem': None}
> [2006-07-31 16:55:44 xend.XendDomainInfo] DEBUG
> (XendDomainInfo:1164) XendDomainInfo.construct: None 0
> [2006-07-31 16:55:44 xend.XendDomainInfo] DEBUG
> (XendDomainInfo:1196) XendDomainInfo.initDomain: 23 1.0
> [2006-07-31 16:55:44 xend] DEBUG (balloon:128) Balloon: free 97;
> need 97; done.
> [2006-07-31 16:55:44 xend] INFO (image:135) buildDomain os=linux
> dom=23 vcpus=1
> [2006-07-31 16:55:44 xend] DEBUG (image:173) dom = 23
> [2006-07-31 16:55:44 xend] DEBUG (image:174) image =
> /boot/vmlinuz-2.6.11-xenU
> [2006-07-31 16:55:44 xend] DEBUG (image:175) store_evtchn = 1
> [2006-07-31 16:55:44 xend] DEBUG (image:176) console_evtchn = 2
> [2006-07-31 16:55:44 xend] DEBUG (image:177) cmdline =
> ip=:1.2.3.4::::eth0:dhcp root=/dev/sdb1 ro
> [2006-07-31 16:55:44 xend] DEBUG (image:178) ramdisk =
> [2006-07-31 16:55:44 xend] DEBUG (image:179) vcpus = 1
> [2006-07-31 16:55:44 xend] DEBUG (image:180) features =
> [2006-07-31 16:55:44 xend.XendDomainInfo] ERROR
> (XendDomainInfo:190) Domain construction failed
> Traceback (most recent call last):
> File
> "/usr/lib/python2.3/site-packages/xen/xend/XendDomainInfo.py", line 183,
> in create
> vm.initDomain()
> File
> "/usr/lib/python2.3/site-packages/xen/xend/XendDomainInfo.py",
> line 1225, in initDomain
> channel_details = self.image.createImage()
> File "/usr/lib/python2.3/site-packages/xen/xend/image.py", line
> 118, in createImage
> return self.createDomain()
> File "/usr/lib/python2.3/site-packages/xen/xend/image.py", line
> 137, in createDomain
> result = self.buildDomain()
> File "/usr/lib/python2.3/site-packages/xen/xend/image.py", line
> 188, in buildDomain
> features = self.features)
> error: (22, 'Invalid argument')
> [2006-07-31 16:55:44 xend.XendDomainInfo] DEBUG
> (XendDomainInfo:1327) XendDomainInfo.destroy: domid=23
> [2006-07-31 16:55:44 xend.XendDomainInfo] DEBUG
> (XendDomainInfo:1335) XendDomainInfo.destroyDomain(23)
> [2006-07-31 16:55:44 xend] ERROR (xmlrpclib2:124) (22, 'Invalid argument')
> Traceback (most recent call last):
> File "/usr/lib/python2.3/site-packages/xen/util/xmlrpclib2.py",
> line 103, in _marshaled_dispatch
> response = self._dispatch(method, params)
> File "/usr/lib/python2.3/SimpleXMLRPCServer.py", line 407, in _dispatch
> return func(*params)
> File
> "/usr/lib/python2.3/site-packages/xen/xend/server/XMLRPCServer.py", line
> 63, in domain_create
> info = XendDomain.instance().domain_create(config)
> File "/usr/lib/python2.3/site-packages/xen/xend/XendDomain.py",
> line 227, in domain_create
> dominfo = XendDomainInfo.create(config)
> File
> "/usr/lib/python2.3/site-packages/xen/xend/XendDomainInfo.py", line 183,
> in create
> vm.initDomain()
> File
> "/usr/lib/python2.3/site-packages/xen/xend/XendDomainInfo.py",
> line 1225, in initDomain
> channel_details = self.image.createImage()
> File "/usr/lib/python2.3/site-packages/xen/xend/image.py", line
> 118, in createImage
> return self.createDomain()
> File "/usr/lib/python2.3/site-packages/xen/xend/image.py", line
> 137, in createDomain
> result = self.buildDomain()
> File "/usr/lib/python2.3/site-packages/xen/xend/image.py", line
> 188, in buildDomain
> features = self.features)
> error: (22, 'Invalid argument')
>
> and /var/log/xend-debug.log:
>
> ERROR: Will only load images built for Xen v3.0
> ERROR: Actually saw:
> 'GUEST_OS=linux,GUEST_VER=2.6,XEN_VER=2.0,VIRT_BASE=0xC0000000,LOA
> DER=generic,PT_MODE_WRITABLE'
> ERROR: Error constructing guest OS
>
> what I'm doing wrong?
>
I'm not sure if you have a type-O or not but you have both file images as
sdb1
'file:/home/kpanic/xen-images/centos.img,sdb1,w','file:/home/kpanic/xen-imag
es/centos-swap.img,sdb1,w' ]
^^^^^^^
^^^^^^^
--Jim
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